Radiation levels in Earth's atmosphere rose to the highest level in nearly two decades in November after a rare solar super-flare pummeled the planet with high-speed particles from the sun. The solar ...

In May 2024, an epic solar storm rattled Earth so powerfully that its effects were felt even at the bottom of the ocean. In the wake of a torrent of flare activity on the Sun, our planet was buffeted ...

Add Yahoo as a preferred source to see more of our stories on Google. The northern lights are pictured over Portsall in western France on January 19. - Oscar Chuberre/AFP/Getty Images Powerful solar ...

The sun may rise every morning, but the amount of sunlight reaching Earth's surface can substantially vary over decades, according to a perspective article led by an international research team. The ...

Researchers from HSE University and the Space Research Institute of the Russian Academy of Sciences analyzed seven years of data from the ERG (Arase) satellite and, for the first time, provided a ...

(NEXSTAR) – Earth was slammed with the strongest solar radiation in more than two decades on Monday, sparking northern lights and some technology issues. A massive coronal mass ejection connected with ...

A geomagnetic storm lit up the night sky in parts of the US during the first weekend in October. South Africa’s National Space Agency (Sansa) told reporters that the storm had originated from a solar ...

Global mean downward surface shortwave radiation (DSSR) changes. (A) temporal evolution and (B) trends of DSSR during the historical period (1959-2014) simulated by the model; (C) contribution of ...